公开(公告)号：US07578787B2

公开(公告)日：2009-08-25

申请号：US11040468

申请日：2005-01-21

申请人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC分类号： A61B1/00 ,  A61M31/00 ,  A61M25/00

CPC分类号： A61M25/0105 ,  A61M25/0155 ,  A61M2025/0161

摘要： Catheter device, comprising a catheter (2) for introduction into a hollow organ, especially a vessel, with a number of bending elements (12, 12a-12f, 12a′-12e′) arranged around the longitudinal axis of the catheter and distributed over at least a part of the catheter length, which can be activated separately for a specified change of shape via a control device (5), as well as a number of bending sensors (15, 15a-15e, 15a′-15e′) arranged around the longitudinal axis of the catheter and distributed over at least a part of the catheter length communicating with a control device (5), with the control device (5) being embodied to determine the given geometrical shape of the catheter (2) on the basis of the bending sensor signals and to determine the change of shape of the bending elements (12, 12a-12f, 12a′-12e′) necessary for a movement of the catheter (2) by a forward movement length preferably specifiable on the user side to enable the catheter (2) to move by itself at least in part, by explicit bend-dependent force application to the wall of the organ (16).

摘要翻译： 导管装置，包括用于引入中空器官，特别是血管的导管（2），其具有围绕导管的纵向轴线布置的多个弯曲元件（12,12a-12f，12a'-12e'），并分布在 导管长度的至少一部分，其可以通过控制装置（5）以及多个弯曲传感器（15,15a-15e，15a'-15e'）分别被激活以形成规定的形状变化， 围绕所述导管的纵向轴线并且分布在与控制装置（5）连通的导管长度的至少一部分上，所述控制装置（5）被实施为确定所述导管（2）的给定几何形状 弯曲传感器信号的基础并且确定导管（2）移动所需的弯曲元件（12,12a-12f，12a'-12e'）的形状的变化，该向前移动长度优选地可以在用户上指定 侧使得导管（​​2）至少部分地移动到其自身 明显的弯曲依赖力施加到器官的壁（16）。

公开(公告)号：US20080044105A1

公开(公告)日：2008-02-21

申请号：US11631769

申请日：2005-07-05

申请人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC分类号： G06K9/32

CPC分类号： G06T7/33 ,  G06T7/32 ,  G06T2207/30004

摘要： Disclosed is a method for registering images of an object according to which a landmark that is common to the images is first identified, and the transformations in relation to the remaining degrees of freedom are determined by means of a position alignment that is not based on the landmark.

摘要翻译： 公开了一种用于登记物体的图像的方法，根据该方法，首先识别与图像相同的地标，并且通过不基于该图像的位置对准来确定与剩余自由度相关的变换 地标

公开(公告)号：US20060241415A1

公开(公告)日：2006-10-26

申请号：US11378060

申请日：2006-03-17

申请人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC分类号： A61B6/00

CPC分类号： A61B5/6843 ,  A61B5/0424 ,  A61B5/6885 ,  A61B5/7415 ,  A61B2017/00128 ,  A61B2017/00199

摘要： Medical examination and/or treatment system, configured to capture and output at least one parameter to be monitored during examination and/or treatment, with the system being configured to evaluate the at least one captured parameter and to output an acoustic signal that can be modified as a function of the result of the evaluation.

摘要翻译： 医疗检查和/或治疗系统被配置成在检查和/或治疗期间捕获并输出待监测的至少一个参数，其中该系统被配置为评估该至少一个捕获的参数并输出可被修改的声信号 作为评估结果的函数。

公开(公告)号：US07596406B2

公开(公告)日：2009-09-29

申请号：US11347549

申请日：2006-02-03

申请人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC分类号： A61B5/44

CPC分类号： A61B5/044 ,  A61B5/0422

摘要： Device for recording electrophysiological signals and for displaying the signals or signal information elements which are derived therefrom, comprising a catheter which includes a plurality of electrodes arranged in a distributed manner for signal recording and a rendition device for displaying the signals or the individual signal information elements which relate to the respective electrodes and are derived from the signals, wherein the signals or the signal information elements can be displayed in a display which is modeled on the geometric arrangement of the electrodes at the catheter or on the geometric arrangement of the electrodes during the signal recording.

摘要翻译： 用于记录电生理信号并用于显示由其导出的信号或信号信息元素的装置，包括导管，该导管包括以分布式布置用于信号记录的多个电极，以及用于显示信号或各个信号信息元素的再现装置 其涉及各个电极并且从信号导出，其中信号或信号信息元素可以显示在显示器中，该显示器被建模在导管处的电极的几何排列上或在电极的几何排列期间 信号记录。

公开(公告)号：US20060235295A1

公开(公告)日：2006-10-19

申请号：US11402320

申请日：2006-04-11

申请人： Jan Boese ,  Martin Kleen ,  Marcus Pfister ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Marcus Pfister ,  Norbert Rahn

IPC分类号： A61B5/05

CPC分类号： A61B8/5276 ,  A61B5/7285 ,  A61B6/5264 ,  A61B6/527 ,  A61B6/541 ,  A61B8/543 ,  G06T7/20

摘要： In a method for mathematical compensation of a periodic movement of an organ in a first image-generation method used to image said organ, two time series of three-dimensional image data are acquired using gating, one by the first image-generation method and one by the second image-generation method, the image data that have been acquired by the second image-generation method being used to calculate motion fields which are applied for the compensation of the data from the time series which was acquired by the first image-generation method. The compensation encompasses the mathematical inclusion of motion fields and the mapping of the image data to a reference time. All the image data mapped back to the reference time are added together.

公开(公告)号：US20060222148A1

公开(公告)日：2006-10-05

申请号：US11390734

申请日：2006-03-28

申请人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC分类号： G03B42/02

CPC分类号： G03B42/02 ,  A61B6/032

摘要： An x-ray device for recording projection images of a patient features a C-arm on the ends of which an x-ray source and an x-ray detector are accommodated. The x-ray detector is accommodated on the C-arm so that translation movements can be executed with the x-ray detector in relation to the C-arm. This allows the angulation area or the area of the x-ray device with which an image can be recorded to be increased.

摘要翻译： 用于记录患者的投影图像的X射线装置具有容纳X射线源和X射线检测器的两端的C形臂。 X射线检测器被容纳在C臂上，使得可以使用x射线检测器相对于C形臂执行平移运动。 这允许增加可以记录图像的角度区域或X射线装置的区域。

公开(公告)号：US20050197559A1

公开(公告)日：2005-09-08

申请号：US11076537

申请日：2005-03-08

申请人： Jan Boese ,  Martin Kleen ,  Marcus Pfister ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Marcus Pfister ,  Norbert Rahn

IPC分类号： G01N21/64 ,  A61B5/00 ,  A61B5/05 ,  A61B5/055 ,  A61B5/06 ,  A61B6/00 ,  A61B6/02 ,  A61B6/03 ,  A61B6/12 ,  A61B8/12 ,  A61B19/00 ,  A61M25/095 ,  G01N21/17

CPC分类号： A61B5/06 ,  A61B5/0073 ,  A61B5/0084 ,  A61B5/7207 ,  A61B5/7289 ,  A61B8/12 ,  A61B8/5238

摘要： The present invention relates to a method for imaging using an image-generating, endoluminal instrument (1) by means of which a sequence of 2D image data of a hollow channel (2), in particular a vessel, of an object under investigation is recorded, wherein the images are recorded in a known temporal relation to a periodic movement of the object under investigation and spatial coordinates of the image are captured by means of a position sensor during each recording of an image (5) and stored as position data (9, 10) together with the 2D image data of the image (5). The method is characterized in that first position data (10) which does not lie in a predefinable movement phase of the object under investigation is corrected, before or after being stored, by interpolation between second position data (9) which does lie in the specified movement phase and/or by subtraction or addition of predetermined values. By means of the method a movement correction of the data can be performed without the need to reduce the volume of recorded image material.

摘要翻译： 本发明涉及一种使用图像生成的腔内器械（1）进行成像的方法，通过该方法，记录被调查对象的空心通道（2），特别是血管的2D图像数据的序列 ，其中图像以已知的时间关系记录在被调查对象的周期性运动中，并且在每次记录图像（5）期间通过位置传感器捕获图像的空间坐标，并将其存储为位置数据（9） ，10）与图像（5）的2D图像数据一起。 该方法的特征在于，通过在位于指定的位置的第二位置数据（9）之间的内插来校正不在被调查对象的预定义移动阶段的第一位置数据（10），在存储之前或之后， 移动阶段和/或通过减去或添加预定值。 通过该方法，可以执行数据的移动校正，而不需要减少记录的图像材料的体积。

公开(公告)号：US20050187538A1

公开(公告)日：2005-08-25

申请号：US10966754

申请日：2004-10-15

申请人： Jan Boese ,  Martin Kleen ,  Marcus Pfister ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Marcus Pfister ,  Norbert Rahn

IPC分类号： G02B23/24 ,  A61B1/00 ,  A61B8/12 ,  A61B17/00 ,  A61B19/00 ,  A61M25/01 ,  A61M31/00 ,  G05D1/00

CPC分类号： A61B1/00039 ,  A61B34/70 ,  A61B34/74 ,  A61B34/76 ,  A61B34/77 ,  A61M25/0136

摘要： The device according to the invention ensures accurate and in particular sensitive navigation of the probe, which can be inserted into a body, despite the fact that the remote control uses simple means, by means of a movement (MR;MB;MP) corresponding intuitively to the navigation of a probe using the control device (1). Intuitive operation can be converted in particular using an inventive U-shaped embodiment of the control device (1). Sensitive controllability can be increased by transmitting the mechanical interaction between the probe and an environment under examination to the control device (1) and thus directly to the operating hand (3) by means of inventive feedback.

摘要翻译： 根据本发明的装置，尽管远程控制使用简单的手段，借助于直观对应的移动（MR; MB; MP），可以确保探头的精确和特别灵敏的导航，其可插入到身体中 使用控制装置（1）到探针的导航。 可以使用控制装置（1）的本发明的U形实施例特别地转换直观的操作。 可以通过发明反馈将探测器和被检查环境之间的机械相互作用传输到控制装置（1），从而直接传递给操作手（3）来增加敏感的可控性。

公开(公告)号：US07787941B2

公开(公告)日：2010-08-31

申请号：US11378060

申请日：2006-03-17

申请人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC分类号： A61B5/04

CPC分类号： A61B5/6843 ,  A61B5/0424 ,  A61B5/6885 ,  A61B5/7415 ,  A61B2017/00128 ,  A61B2017/00199

摘要： Medical examination and/or treatment system, configured to capture and output at least one parameter to be monitored during examination and/or treatment, with the system being configured to evaluate the at least one captured parameter and to output an acoustic signal that can be modified as a function of the result of the evaluation.

摘要翻译： 医疗检查和/或治疗系统被配置成在检查和/或治疗期间捕获并输出待监测的至少一个参数，其中该系统被配置为评估该至少一个捕获的参数并输出可被修改的声信号 作为评估结果的函数。

公开(公告)号：US07664542B2

公开(公告)日：2010-02-16

申请号：US11496069

申请日：2006-07-28

申请人： Jan Boese ,  Martin Kleen ,  Klaus Klingenbeck-Regn ,  Marcus Pfister ,  Norbert Rahn

发明人： Jan Boese ,  Martin Kleen ,  Klaus Klingenbeck-Regn ,  Marcus Pfister ,  Norbert Rahn

IPC分类号： A61B5/05 ,  A61B6/00

CPC分类号： G06T7/55 ,  G06T7/38 ,  G06T7/50 ,  G06T2207/30004

摘要： The invention relates to a method for registering intra-operative image data set with pre-operative 3D image data set, including: spatially calibrating an optical 3D sensor system with an intra-operative imaging modality, intra-operatively detecting the surface of an examination area of interest with the 3D sensor system to produce an intra-operative surface mask, intra-operatively recording the area of interest for examination with the intra-operative modality at least partly containing the intra-operative surface mask to obtain an intra-operative image data set, computing the same surface from the pre-operative 3D image data set containing the detected surface to obtain a pre-operative surface mask, registering the intra-operative and pre-operative surface mask with each other, determining a mapping specification between pre-operative 3D image data set and intra-operative image data set based on the calibration and the registration, and overlaying the intra-operative image data set with the pre-operative 3D data set based on the mapping specification.

摘要翻译： 本发明涉及一种用于记录术前图像数据组与手术前3D图像数据集的方法，所述方法包括：空间校准具有术中成像模态的光学3D传感器系统，操作内检测检查区域的表面 感兴趣的3D传感器系统以产生术中表面掩模，用至少部分地包含术中表面掩模的手术内模式操作内记录用于检查的感兴趣区域以获得手术中图像数据 设置，从包含检测到的表面的术前3D图像数据集计算相同的表面，以获得术前表面掩模，将手术前和手术前表面掩模彼此对准， 基于校准和注册的手术3D图像数据集和手术中图像数据集合，并且将术中图像数据集w 基于映射规范的术前3D数据集。